IAA RAS IAA Minor Planet Database

2026 MS1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-06-19 (JD 2461210.5)
Eccentricity (e)0.1056884242 ± 6.45e-04
Semi-major axis (a)1.2473960408 AU ± 1.19e-03
Inclination (i)17.50239660° ± 4.51e-02
Long. of Asc. Node (Ω)93.14271870° ± 1.10e-02
Arg. of Perihelion (ω)183.52031478° ± 2.63e-02
Mean Anomaly (M)349.54306737° ± 2.85e-02
Mean Motion (n)0.7074662627°/day ± 1.02e-03
Perihelion dist (q)1.11556072 AU ± 1.34e-03
Aphelion dist (Q)1.37923136 AU ± 1.55e-03
Orbital Period1.39317779 yr ± 2.00e-03
Physical Parameters
H (abs. magnitude)24.12
Orbit Solution
SourceIAA
Solution Date2026-06-24
RMS Residual0.205″
Uncertainty2
Orbit TypeAmor
MOID0.097972 AU
Observations Used16
Oppositions1
Arc Total2026-2026
First Observation Used2026-06-19
Last Observation Used2026-06-22
Observations (17)
Date Type RA Dec Mag Band Observatory
2026-06-19 07:05:34 C 15 52 03.817 +04 50 53.95 – V G96
2026-06-19 07:13:41 C 15 52 02.932 +04 50 09.92 – V G96
2026-06-19 07:21:47 C 15 52 02.075 +04 49 26.51 – V G96
2026-06-19 07:29:54 C 15 52 01.121 +04 48 43.27 – V G96
2026-06-19 09:08:40 C 15 51 50.584 +04 39 49.18 – V I52
2026-06-19 09:17:06 C 15 51 49.649 +04 39 01.49 – W H01
2026-06-19 09:19:42 C 15 51 49.478 +04 38 49.13 – V I52
2026-06-19 09:23:15 C 15 51 49.021 +04 38 28.43 – W H01
2026-06-19 09:30:45 C 15 51 48.237 +04 37 47.35 – W H01
2026-06-19 09:36:08 C 15 51 47.692 +04 37 18.54 – W H01
2026-06-20 04:07:29 C 15 50 07.670 +02 56 27.60 – V 291
2026-06-20 04:10:27 C 15 50 07.340 +02 56 11.40 – V 291
2026-06-20 04:13:32 C 15 50 07.000 +02 55 54.50 – V 291
2026-06-22 06:43:31 C 15 45 25.621 -01 47 27.17 – V V00
2026-06-22 06:53:22 C 15 45 24.588 -01 48 22.97 – V V00
2026-06-22 07:02:19 C 15 45 23.641 -01 49 13.76 – V V00
2026-06-22 07:10:21 C 15 45 22.781 -01 50 00.10 – V V00